The Crystal/Stone of the week is a bismuth. A bismuth is made out of lead, copper, tin, silver and gold ores. It is chemically made out of a pnictogen and a metal atom. What gives it its blocky look is because while these two chemicals develop they repeat the same formation over and over again,making the same square-like shape. A bismuth’s physical properties are its strong,brittle,lustrous,and coarsely crystalline and its melting point is 520.6 F. Its mental properties are that it can help with physical pain, mental stress, spiritual growth, balance emotions, ease anxiety and promote relaxation. A bismuth is usually rainbow and can be confused with salt for some reason. A bismuth might look like this. Last but not least,the most expensive Bismuth is $4,500,000!